A part basically circular in shape, designed to cover or seal the filler-neck or inlet opening of a fuel tank, radiator, oil reservoir, liquid storage tank or the like. It may be either permanently attached to the object for which it is designed or provided with a means of removal and replacement. Excludes cap, vent, fuel storage tank; and cover (1), (as modified).
Classification: Parts of engines and motors, nesoi
NSN 5855-01-366-2429
NSN 6320-00-857-4073
NSN 4140-01-432-5816
NSN 2925-01-029-5300
NSN 6685-01-590-4480
NSN 5960-01-443-3067
NSN 5998-01-472-6437
NSN 2925-01-197-7864
NSN 5945-00-276-9261
NSN 5990-00-253-6694
NSN 6135-00-223-9563
NSN 6145-00-369-3880